package exception;

public class Person {
    private int age;

    public int getAge() {
        return age;
    }

    public void setAge(int age) throws IllegalAgeException{
        if (age<0|age>100){
            //throw new RuntimeException("年龄不合法");
            //throw new Exception("年龄不合法");
            throw new IllegalAgeException("年龄不合法:"+age);
        }
        this.age = age;
    }
}
